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Author Strazzo, S.E. ; Elsner, J.B. ; LaRow, T.E. ; Murakami, H. ; Wehner, M. ; Zhao, M.
Title The influence of model resolution on the simulated sensitivity of North Atlantic tropical cyclone maximum intensity to sea surface temperature Type $loc['typeJournal Article']
Year 2016 Publication Journal of Advances in Modeling Earth Systems Abbreviated Journal J. Adv. Model. Earth Syst.
Volume 8
Issue 3
Pages 1037-1054
Keywords tropical cyclones ; climate models
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Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1942-2466
ISBN Medium
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Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 89
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Author Stukel, M.R. ; Ducklow, H.W.
Title Stirring Up the Biological Pump: Vertical Mixing and Carbon Export in the Southern Ocean Type $loc['typeJournal Article']
Year 2017 Publication Global Biogeochemical Cycles Abbreviated Journal Global Biogeochem. Cycles
Volume 31
Issue 9
Pages 1420-1434
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Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0886-6236
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 361
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Author Zeng, L. ; Chassignet, E.P. ; Schmitt, R.W. ; Xu, X. ; Wang, D.
Title Salinification in the South China Sea Since Late 2012: A Reversal of the Freshening Since the 1990s Type $loc['typeJournal Article']
Year 2018 Publication Geophysical Research Letters Abbreviated Journal Geophys. Res. Lett.
Volume 45
Issue 6
Pages 2744-2751
Keywords South China Sea ; salinification ; Argo floats ; Aquarius ; SMAP ; PDO
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0094-8276
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 853
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Author Savage, A.C. ; Arbic, B.K. ; Alford, M.H. ; Ansong, J.K. ; Farrar, J.T. ; Menemenlis, D. ; O'Rourke, A.K. ; Richman, J.G. ; Shriver, J.F. ; Voet, G. ; Wallcraft, A.J. ; Zamudio, L.
Title Spectral decomposition of internal gravity wave sea surface height in global models Type $loc['typeJournal Article']
Year 2017 Publication Journal of Geophysical Research: Oceans Abbreviated Journal J. Geophys. Res. Oceans
Volume 122
Issue 10
Pages 7803-7821
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Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2169-9275
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 372
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Author Savage, A.C. ; Arbic, B.K. ; Alford, M.H. ; Ansong, J.K. ; Farrar, J.T. ; Menemenlis, D. ; O'Rourke, A.K. ; Richman, J.G. ; Shriver, J.F. ; Voet, G. ; Wallcraft, A.J. ; Zamudio, L.
Title Spectral decomposition of internal gravity wave sea surface height in global models: INTERNAL GRAVITY WAVE SEA SURFACE HEIGHT Type $loc['typeJournal Article']
Year 2017 Publication Journal of Geophysical Research: Oceans Abbreviated Journal J. Geophys. Res. Oceans
Volume 122
Issue 10
Pages 7803-7821
Keywords high-frequency motions ; atmospheric pressure ; dynamic height
Abstract Two global ocean models ranging in horizontal resolution from 1/128 to 1/488 are used to study the space and time scales of sea surface height (SSH) signals associated with internal gravity waves (IGWs). Frequency-horizontal wavenumber SSH spectral densities are computed over seven regions of the world ocean from two simulations of the HYbrid Coordinate Ocean Model (HYCOM) and three simulations of the Massachusetts Institute of Technology general circulation model (MITgcm). High wavenumber, high-frequency SSH variance follows the predicted IGW linear dispersion curves. The realism of high-frequency motions (>0:87 cpd) in the models is tested through comparison of the frequency spectral density of dynamic height variance computed from the highest-resolution runs of each model (1/258 HYCOM and 1/488 MITgcm) with dynamic height variance frequency spectral density computed from nine in situ profiling instruments. These high-frequency motions are of particular interest because of their contributions to the small-scale SSH variability that will be observed on a global scale in the upcoming Surface Water and Ocean Topography (SWOT) satellite altimetry mission. The variance at supertidal frequencies can be comparable to the tidal and low-frequency variance for high wavenumbers (length scales smaller than 50 km), especially in the higher-resolution simulations. In the highest-resolution simulations, the high-frequency variance can be greater than the low-frequency variance at these scales.
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Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN 2169-9275
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ rl18 @
Serial 993
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Author Luecke, C.A. ; Arbic, B.K. ; Bassette, S.L. ; Richman, J.G. ; Shriver, J.F. ; Alford, M.H. ; Smedstad, O.M. ; Timko, P.G. ; Trossman, D.S. ; Wallcraft, A.J.
Title The Global Mesoscale Eddy Available Potential Energy Field in Models and Observations Type $loc['typeJournal Article']
Year 2017 Publication Journal of Geophysical Research: Oceans Abbreviated Journal J. Geophys. Res. Oceans
Volume 122
Issue 11
Pages 9126-9143
Keywords eddy available potential energy ; mesoscale eddies ; mixing ; model-data comparison ; ocean energy reservoirs ; Argo
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Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2169-9275
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 464
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Author Luecke, C.A. ; Arbic, B.K. ; Bassette, S.L. ; Richman, J.G. ; Shriver, J.F. ; Alford, M.H. ; Smedstad, O.M. ; Timko, P.G. ; Trossman, D.S. ; Wallcraft, A.J.
Title The Global Mesoscale Eddy Available Potential Energy Field in Models and Observations: GLOBAL LOW-FREQUENCY EDDY APE Type $loc['typeJournal Article']
Year 2017 Publication Journal of Geophysical Research: Oceans Abbreviated Journal J. Geophys. Res. Oceans
Volume 122
Issue 11
Pages 9126-9143
Keywords eddy available potential energy ; mesoscale eddies ; mixing ; model‐ ; data comparison ; ocean energy reservoirs ; Argo
Abstract Global maps of the mesoscale eddy available potential energy (EAPE) field at a depth of 500 m are created using potential density anomalies in a high‐resolution 1/12.5° global ocean model. Maps made from both a free‐running simulation and a data‐assimilative reanalysis of the HYbrid Coordinate Ocean Model (HYCOM) are compared with maps made by other researchers from density anomalies in Argo profiles. The HYCOM and Argo maps display similar features, especially in the dominance of western boundary currents. The reanalysis maps match the Argo maps more closely, demonstrating the added value of data assimilation. Global averages of the simulation, reanalysis, and Argo EAPE all agree to within about 10%. The model and Argo EAPE fields are compared to EAPE computed from temperature anomalies in a data set of “moored historical observations” (MHO) in conjunction with buoyancy frequencies computed from a global climatology. The MHO data set allows for an estimate of the EAPE in high‐frequency motions that is aliased into the Argo EAPE values. At MHO locations, 15–32% of the EAPE in the Argo estimates is due to aliased motions having periods of 10 days or less. Spatial averages of EAPE in HYCOM, Argo, and MHO data agree to within 50% at MHO locations, with both model estimates lying within error bars observations. Analysis of the EAPE field in an idealized model, in conjunction with published theory, suggests that much of the scatter seen in comparisons of different EAPE estimates is to be expected given the chaotic, unpredictable nature of mesoscale eddies.
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN 2169-9275
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ rl18 @
Serial 992
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Author Krishnamurthy, V. ; Misra, V.
Title Observed ENSO teleconnections with the South American monsoon system Type $loc['typeJournal Article']
Year 2010 Publication Atmospheric Science Letters Abbreviated Journal Atmos. Sci. Lett.
Volume Issue Pages
Keywords ENSO ; South America ; monsoon variability ; sea surface temperature
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Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1530261X
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 351
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Author Nagamani, P.V. ; Ali, M.M. ; Goni, G.J. ; Udaya Bhaskar, T.V.S. ; McCreary, J.P. ; Weller, R.A. ; Rajeevan, M. ; Gopala Krishna, V.V. ; Pezzullo, J.C.
Title Heat content of the Arabian Sea Mini Warm Pool is increasing Type $loc['typeJournal Article']
Year 2016 Publication Atmospheric Science Letters Abbreviated Journal Atmos. Sci. Lett.
Volume 17
Issue 1
Pages 39-42
Keywords tropical cyclone heat potential ; Arabian Sea Mini Warm Pool ; satellite altimetry ; ocean heat content ; all India monsoon rainfall
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Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1530261X
ISBN Medium
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Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 47
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Author Yu, B. ; Seed, A. ; Pu, L. ; Malone, T.
Title Integration of weather radar data into a raster GIS framework for improved flood estimation Type $loc['typeJournal Article']
Year 2019 Publication Atmospheric Science Letters Abbreviated Journal Atmos. Sci. Lett.
Volume 6
Issue 1
Pages
Keywords
Abstract We present in this paper the interannual variability of seasonal temperature and rainfall in the Indian meteorological subdivisions (IMS) for boreal winter and summer seasons that take in to account the varying length of the seasons.Our study reveals that accounting for the variations in the length of the sea-sons produces stronger teleconnections between the seasonal anomalies of surface temperature and rainfall over India with corresponding sea surface temperature anomalies of the tropical Oceans (especially over the northern Indian and the equatorial Pacific Oceans) compared to the same teleconnections from fixed length seasons over the IMS. It should be noted that the IMS show significant spatial heterogeneity in these teleconnections
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ISSN 1530-261X
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Call Number COAPS @ user @
Serial 1069
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